57419921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1741}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 64384320

約数和(自身を除く): 6964399

約数列:

[1, 13, 43, 59, 559, 767, 1741, 2537, 22633, 32981, 74863, 102719, 973219, 1335347, 4416917, 57419921]

約数ペア:

[(1, 57419921), (13, 4416917), (43, 1335347), (59, 973219), (559, 102719), (767, 74863), (1741, 32981), (2537, 22633)]